1B3955 Cup-Roller Fits Caterpillar Models
1B3955 Cup-Roller Fits Caterpillar Models
Regular price
$44.00 CAD
Regular price
Sale price
$44.00 CAD
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One New Aftermarket Replacement Tapered Roller Bearing Cup for Caterpillar (Cat) Wheel Loader
This aftermarket replacement tapered roller bearing cup (outer ring) serves as the outer raceway in a tapered roller bearing assembly used in Caterpillar wheel loader drivetrains and axle systems. The cup provides the contact surface for the tapered rollers and is designed to handle combined radial and thrust loads in heavy construction equipment applications.
Compatible Models
Caterpillar Wheel Loaders: 988B
Replaces Part Number(s):
1B3955, 1B-3955
Aftermarket Interchange Numbers
2729, 96X2729, BT2729, K2729, A24448, BM529, BM-5-29, CUP47, CUP-47, SF2705, SG2705; NSN 3110-00-100-0360
New aftermarket replacement part - not remanufactured, not used.
